CN212791593U - Spray booth with recovery unit - Google Patents
Spray booth with recovery unit Download PDFInfo
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- CN212791593U CN212791593U CN202020584400.2U CN202020584400U CN212791593U CN 212791593 U CN212791593 U CN 212791593U CN 202020584400 U CN202020584400 U CN 202020584400U CN 212791593 U CN212791593 U CN 212791593U
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- air
- spray booth
- air inlet
- spraying cabinet
- recovery box
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
A spray booth with a recovery device comprises a spray booth body and a recovery box, wherein the recovery box is arranged on one side of the spray booth body, the top end of the recovery box is connected with a drainage fan through a connecting flange, the recovery box is connected with the spray booth body through a fixing piece, two ends of the spray booth body are provided with buffer connecting parts, an air inlet flange is arranged on the buffer connecting part at one end of the spray booth body, and the air inlet flange is connected with an air filtering piece through threads; a fixing frame is arranged in the spray booth body, an ink jet head is fixed on the fixing frame, an electrostatic spray head is arranged at the lower end of the ink jet head, an air pipe is arranged below the electrostatic spray head, the air pipe is inserted on the outer wall of the spray booth pump body, the air pipe is connected with an air duct, the air duct is connected with a recovery box, and a workpiece body is arranged below the electrostatic spray head; the utility model prevents impurities from being mixed in the air entering the spray booth through the arrangement of the air filtering piece, thereby improving the yield of the workpiece; through the threaded connection between the air filter piece, the air inlet flange and the filter element, the characteristic of being convenient for disassembly, assembly, replacement and maintenance is realized.
Description
Technical Field
The utility model relates to a spout compound machine technical field, concretely relates to spray booth with recovery unit.
Background
The powder spraying is to spray powder coating on the surface of a workpiece by using powder spraying equipment, and the powder is uniformly adsorbed on the surface of the workpiece under the electrostatic action to form a powdery coating; the powdery coating is baked, leveled and cured at high temperature to become final coatings with different effects (different kinds of effects of the powdery coating); the spraying effect of powder spraying is superior to that of spraying paint in mechanical strength, adhesion, corrosion resistance, ageing resistance, etc. and the cost is lower than that of spraying paint with the same effect. Compared with the paint spraying method, the powder spraying method has no smell, little pollution and high efficiency and is slowly popularized; because the spray booth both ends link to each other with the tunnel furnace, and the work piece need preheat when passing through the tunnel furnace, so the work piece that enters into in the spray booth has the heat, and can give off the heat in the spray booth, leads to unnecessary powder to be held in the palm by the heat and rises to the spray booth top, can drop after long time because the powder is more and more can slowly caking, the piece of knot is great.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the defects of the prior art, the spray booth with the recovery device is provided, which comprises a spray booth body and a recovery box, wherein the recovery box is arranged at one side of the spray booth body, the top end of the recovery box is connected with a drainage fan through a connecting flange, the recovery box is connected with the spray booth body through a fixing part, two ends of the spray booth body are provided with buffer connecting parts, an air inlet flange is arranged on the buffer connecting part at one end of the spray booth body, and the air inlet flange is connected with an air filtering part through a thread; the spraying cabinet is characterized in that a fixing frame is arranged in the spraying cabinet body, an ink gun is fixed on the fixing frame, an electrostatic spray head is arranged at the lower end of the ink gun, an air pipe is arranged below the electrostatic spray head and inserted on the outer wall of a spraying cabinet pump body, the air pipe is connected with an air channel, the air channel is connected with a recovery box, a workpiece body is arranged below the electrostatic spray head, and the workpiece body is arranged on a conveying device.
The air filter pass through the screw thread with the air inlet flange and link to each other, the air filter in be equipped with the filter core, and link to each other through the screw thread, filter core and air filter between be equipped with the filtration chamber, the top of air filter be equipped with the air inlet.
And a metal net is arranged at the air inlet at the top end of the air filter piece.
The top of the spray booth body is provided with a heat discharging structure, the heat discharging structure is provided with more than one heat discharging port.
The utility model has the advantages that: the spray booth with the recovery device has the following beneficial effects that the spray booth is compact in structure:
(1) the air filtering piece is arranged, so that impurities in the air entering the spray cabinet are prevented from being mixed, and the yield of workpieces is improved; through the threaded connection between the air filter piece, the air inlet flange and the filter element, the characteristic of being convenient for disassembly, assembly, replacement and maintenance is realized.
(2) The utility model discloses a setting of heat extraction structure makes this internal heat of spray booth get rid of, avoids this internal heat of spray booth to hold in the palm unnecessary powder and rises to the condition emergence of caking and dropping after spouting the top of returning the body.
Drawings
Fig. 1 is a schematic side view of the present invention.
Fig. 2 is a schematic structural diagram of the present invention.
Fig. 3 is a schematic view of the internal structure of the air filter of the present invention.
Fig. 4 is a schematic structural diagram of the heat row structure of the present invention.
In the figure: 1. the mounting, 2, wind channel, 3, collection box, 4, air inlet flange, 5, air filter, 6, spray booth body, 7, mount, 8, drainage fan, 9, buffering connecting portion, 10, work piece body, 11, conveyer, 12, the ink gun, 13, electrostatic spray head, 14, strain the gas port, 15, filter core, 16, filtration chamber, 17, air inlet, 18, heat extraction structure, 19, heat discharge hole.
Detailed Description
The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
Example 1, as shown: a spray booth with a recovery device comprises a spray booth body 6 and a recovery box 3, wherein the recovery box 3 is arranged on one side of the spray booth body 6, the top end of the recovery box 3 is connected with a drainage fan 8 through a connecting flange, the recovery box 3 is connected with the spray booth body 6 through a fixing piece 1, two ends of the spray booth body 6 are provided with buffer connecting parts 9, an air inlet flange 4 is arranged on the buffer connecting part 9 at one end of the spray booth body 6, and the air inlet flange 4 is connected with an air filter piece 5 through threads; the spraying cabinet is characterized in that a fixing frame 7 is arranged in the spraying cabinet body 6, an ink-jet head 12 is fixed on the fixing frame 7, an electrostatic spray head 13 is arranged at the lower end of the ink-jet head 12, an air pipe 18 is arranged below the electrostatic spray head 13, the air pipe 18 is inserted on the outer wall of the spraying cabinet pump body 6, the air pipe 18 is connected with an air duct 2, the air duct 2 is connected with a recovery box 3, a workpiece body 10 is arranged below the electrostatic spray head 13, and the workpiece body 10 is arranged on a conveying device 11.
In the utility model, after the workpiece body 10 conveyed by the conveying device 11 in the spray booth reaches the relative working position of the electrostatic spray head 13, the electrostatic spray head 13 starts to work to spray powder, the drainage fan 8 is static when the electrostatic spray head 13 works, and the drainage fan 8 starts to work after the powder spraying operation of the electrostatic spray head 13 is finished; the air current flow direction when drainage fan 8 during operation does: air enters an air filter cavity 16 through an air inlet flange 4 and passes through a filter element 15 and an air inlet 17 to enter a spray booth body 6, after the air is sucked away by an air duct 2, the sucked air mixed with powder enters a recovery box 3 through the air duct 2, the powder mixed with the air is removed through a filter structure in the recovery box 3 and then is discharged through the top end of the recovery box 3, an air filter element 5 is arranged at a buffer connecting part 9, and due to the characteristic of spraying and repeating work, a buffer area needs to be arranged between the spray booth body 6 and a tunnel furnace, so the buffer connecting part 9 is arranged; a heat discharging structure 18 arranged at the top end of the spray booth body 6 is provided with a plurality of heat discharging ports 19, so that heat in the spray booth body 6 is discharged, the powder is prevented from being supported at the top end in the spray booth body 6 by heat accumulated in the spray booth body 6, and the supported powder is prevented from falling off and smashing workpieces in the spray booth body 6 after being accumulated and agglomerated, and a conveying device 11 in the spray booth body 6 is a common conveying structure and can be used for chain conveying and the like; the inkjet heads 12 may be provided in one, two, or four in practical use.
The utility model provides a spray booth with a recovery device with a compact structure, which prevents the air entering the spray booth from mixing with impurities through the arrangement of an air filtering piece 5, thereby improving the yield of workpieces; through the threaded connection between the air filter piece 5, the air inlet flange 4 and the filter element 15, the characteristic of being convenient for disassembly, assembly, replacement and maintenance is realized. Through the arrangement of the heat extraction structure 18, heat in the spray booth body 6 is removed, and the situation that the heat in the spray booth body 6 supports redundant powder to rise to the top end of the spray booth body 6 and then agglomerate and fall is avoided.
Finally, the embodiments were chosen and described in order to best explain the principles of the invention and the patent disclosure, and are not intended to be limited to the details shown. Modifications and equivalents of the embodiments of the invention may be made by those skilled in the art without departing from the spirit and scope of the invention, and are intended to be covered by the appended claims.
Claims (3)
1. The utility model provides a spray booth with recovery unit, includes spray booth body and collection box, the collection box establish in one side of spray booth body, just the collection box top pass through flange and link to each other with drainage fan, the collection box pass through the mounting with the spray booth body and link to each other its characterized in that: the spraying cabinet comprises a spraying cabinet body, wherein two ends of the spraying cabinet body are provided with buffer connecting parts, an air inlet flange is arranged on the buffer connecting part at one end of the spraying cabinet body, and the air inlet flange is connected with an air filter piece through threads; the spraying cabinet is characterized in that a fixing frame is arranged in the spraying cabinet body, an ink gun is fixed on the fixing frame, an electrostatic spray head is arranged at the lower end of the ink gun, an air pipe is arranged below the electrostatic spray head and is inserted on the outer wall of a spraying cabinet pump body, the air pipe is connected with an air channel, the air channel is connected with a recovery box, a workpiece body is arranged below the electrostatic spray head, the workpiece body is arranged on a conveying device, a heat discharging structure is arranged at the top end of the spraying cabinet body, a heat discharging port is arranged on the heat discharging structure, and more than one heat discharging port is arranged.
2. The paint booth with recovery apparatus of claim 1, wherein: the air filter pass through the screw thread with the air inlet flange and link to each other, the air filter in be equipped with the filter core, and link to each other through the screw thread, filter core and air filter between be equipped with the filtration chamber, the top of air filter be equipped with the air inlet.
3. The paint booth with recovery apparatus of claim 2, wherein: and a metal net is arranged at the air inlet at the top end of the air filter piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020584400.2U CN212791593U (en) | 2020-04-20 | 2020-04-20 | Spray booth with recovery unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020584400.2U CN212791593U (en) | 2020-04-20 | 2020-04-20 | Spray booth with recovery unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212791593U true CN212791593U (en) | 2021-03-26 |
Family
ID=75081140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020584400.2U Active CN212791593U (en) | 2020-04-20 | 2020-04-20 | Spray booth with recovery unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212791593U (en) |
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2020
- 2020-04-20 CN CN202020584400.2U patent/CN212791593U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211217 Address after: 211408 Chenji Town Industrial Concentration Zone, Yizheng City, Yangzhou City, Jiangsu Province Patentee after: Yangzhou yiyousheng Electronic Co.,Ltd. Address before: 211400 Shuangwei village, Chenji Town, Yizheng City, Yangzhou City, Jiangsu Province Patentee before: Yangzhou zhengyitong electronic machinery equipment Co.,Ltd. |